Question
Mrs Opal bought 5 kg of oat at $5 per kg and 7 kg of chilli powder at $4 per kg. She had $64 left after paying for these items. How much money did she have at first?
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Mrs Opal bought 5 kg of oat at $5 per kg and 7 kg of chilli powder at $4 per kg. She had $64 left after paying for these items. How much money did she have at first?